lkml.org 
[lkml]   [2008]   [May]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM
Jeff Garzik wrote:
> Alan Cox wrote:
>>> In short, I agree with Alan's IRQF_SAMPLE_DUBIOUS, and know of Linux
>>> customers who also want the same.
>>
>> They should be made to read the Debian ssh security report - three times
>> and understand the same would apply to them if something did cause their
>> network packet arrivals to be observed or non-random
>>
>> Far better would be to get your CPU guys to put an RNG back into the
>> systems or on the CPU die ala VIA. Given I've even seen people using VIA
>> boxes as a random number feeder (streaming random numbers over SSL) there
>> is clearly a demand 8)
>
> The Treacherous Platform Module includes an RNG.
>
> Someone (hi Jesse?) should implement support for TPM_GetRandom.

Sounds like something he should neither use in the e1000 driver nor implement :)

This would be an interesting thing to the generic rng support in linux though

Auke


\
 
 \ /
  Last update: 2008-05-15 20:55    [W:0.119 / U:0.720 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site